“…Therefore, the PLE is divided into three kinds of activities for which tools can be used: reading or accessing information, reflecting and creating one's own knowledge and, sharing and collaborating with others (Adell & Castañeda, 2010;Castañeda & Adell, 2013;Wheeler, 2009b). Social media such as Twitter can have an important impact on the use of the different tools involved in the construction of PLEs (Reed, 2013), and in fact, it has been considered as the central part of a PLE and the driver for the empowerment of one's own network of connections (Simoes & Mota, 2010) for knowledge (Couros, 2010;Downes, 2010;Marín, Negre, & Pérez Garcias, 2014;Salinas, 2013;Sloep & Berlanga, 2011) and so, its persistent use to connect content, experts and resources has also been recommended (CUE, 2009;Rajagopal, Joosten-ten Brinke, van Brugeen, & Sloep, 2012;Wheeler, 2010a). Therefore, Twitter is powerful for boosting the idea of Personal Learning Networks (PLN), which leads to connected learning or networked learning (Dirckinck-Holmfeld et al, 2012), and serves for personal and professional development.…”